Join SpongeBob and his friends in a fun game SpongeBob Tic Tac Toe. Choose your favorite character and compete with your computer or friends in this classic logic and strategy game. Prove your skills ...

Here’s another entry in the 7400 Logic contest. [Circuitchef] used gates and a few flip-flops to build a two-player electronic Tic-Tac-Toe game. The full details or shared in the PDF file he ...